USB Camera on BBB (Debian GNU/Linux 7)

[amer...@gmail.com]

Hello,
  Could someone give me a hand? I'm having trouble getting a USB Camera to work on my BeagleBone Black.
 I'm using a 5V@1A adapter (I thought it could be a power issue), but it didn't solve it. I can provide the following information of my system:

$ uname -a
Linux beaglebone 3.8.13-bone47 #1 SMP Fri Apr 11 01:36:09 UTC 2014 armv7l GNU/Linux

$ lsusb
Bus 001 Device 002: ID 1871:0101 Aveo Technology Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

$ lsmod
Module                  Size  Used by
uvcvideo               53354  0
videobuf2_vmalloc       2418  1 uvcvideo
g_multi                47670  2
libcomposite           14299  1 g_multi

$dmesg | less
...
[ 1196.227457] usb usb1: usb wakeup-resume
[ 1196.227556] usb usb1: usb auto-resume
[ 1196.227607] hub 1-0:1.0: hub_resume
[ 1196.227706] hub 1-0:1.0: port 1: status 0101 change 0001
[ 1196.329800] hub 1-0:1.0: state 7 ports 1 chg 0002 evt 0000
[ 1196.329910] hub 1-0:1.0: port 1, status 0101, change 0000, 12 Mb/s
[ 1196.435171] usb 1-1: new high-speed USB device number 3 using musb-hdrc
[ 1196.562835] usb 1-1: skipped 1 descriptor after configuration
[ 1196.562886] usb 1-1: skipped 5 descriptors after interface
[ 1196.562929] usb 1-1: skipped 1 descriptor after endpoint
[ 1196.562967] usb 1-1: skipped 9 descriptors after interface
[ 1196.563301] usb 1-1: default language 0x0409
[ 1196.564922] usb 1-1: udev 3, busnum 1, minor = 2
[ 1196.564969] usb 1-1: New USB device found, idVendor=1871, idProduct=0101
[ 1196.565009] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1196.565044] usb 1-1: Product: USB2.0 Camera
[ 1196.565079] usb 1-1: Manufacturer: AVEO Technology Corp.
[ 1196.566432] usb 1-1: usb_probe_device
[ 1196.566483] usb 1-1: configuration #1 chosen from 1 choice
[ 1196.566782] usb 1-1: adding 1-1:1.0 (config #1, interface 0)
[ 1196.568276] uvcvideo 1-1:1.0: usb_probe_interface
[ 1196.568333] uvcvideo 1-1:1.0: usb_probe_interface - got id
[ 1196.568476] uvcvideo: Found UVC 1.00 device USB2.0 Camera (1871:0101)
[ 1196.574639] input: USB2.0 Camera as /devices/ocp.3/47400000.usb/musb-hdrc.1.auto/usb1/1-1/1-1:1.0/input/input2
[ 1196.575902] usb 1-1: adding 1-1:1.1 (config #1, interface 1)
[ 1196.578270] hub 1-0:1.0: state 7 ports 1 chg 0000 evt 0002
[ 1196.578369] hub 1-0:1.0: port 1 enable change, status 00000503
[ 1199.015323] usb 1-1: usb auto-suspend, wakeup 0
[ 1199.029051] hub 1-0:1.0: hub_suspend
[ 1199.029145] usb usb1: bus auto-suspend, wakeup 1

$ ls -al /dev/video0
crw-rw---T+ 1 root video 81, 0 Sep  4 23:45 /dev/video0

But when I try to capture some image it fails. I tried with streamer, mjpg-streamer and ffmpeg but always get timeout. My impression is that not all the modules are being loaded. For instance when I plug the camera on my laptop I get the following modules on lsmod:

$ lsmod
...
uvcvideo               80885  0
videobuf2_vmalloc      13216  1 uvcvideo
videobuf2_memops       13362  1 videobuf2_vmalloc
videobuf2_core         40664  1 uvcvideo
videodev              134688  2 uvcvideo,videobuf2_core
...

The 3 last aren't being loaded on the BBB. Do you have any suggestions? What could it be?
Thanks a lot for any hints!

[gern]

hello

I am no expert but I have found qv4l2 a very good tool to help debug webcams.  Often I find the default resolutions are to high for these small boards

sudo apt-get install qv4l2

[William Hermans]

$ lsmod
...
uvcvideo               80885  0
videobuf2_vmalloc      13216  1 uvcvideo
videobuf2_memops       13362  1 videobuf2_vmalloc
videobuf2_core         40664  1 uvcvideo
videodev              134688  2 uvcvideo,videobuf2_core
...

The 3 last aren't being loaded on the BBB. Do you have any suggestions? What could it be?
Thanks a lot for any hints!

Did you make sure those modules actually exist on the BBB ?

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[Robert Nelson]

They are built-in:

https://github.com/RobertCNelson/bb-kernel/blob/am33x-v3.8/patches/defconfig#L2574

Regards,

--
Robert Nelson
http://www.rcn-ee.com/

[William Hermans]

Robert, thanks. However since we're talking 3.8.13* hotplug still is an issue ?

amerello, have you tried loading these modules manually with modprobe ? Or have you manually edited /etc/modules to include these there ?

[sid...@gmail.com]

Hello all,

same issue with me. i can not find /dev/video0 

i am using Debian  on beaglebone black rev C

debian@beaglebone:~$ uname -a
Linux beaglebone 3.8.13-bone50 #1 SMP Tue May 13 13:24:52 UTC 2014 armv7l GNU/Linux


debian@beaglebone:~$ lsusb
Bus 001 Device 003: ID 413c:1004 Dell Computer Corp.

Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

Bus 001 Device 004: ID 413c:2006 Dell Computer Corp.
Bus 001 Device 007: ID 046d:0825 Logitech, Inc. Webcam C270
Bus 001 Device 006: ID 15d9:0a4f Trust International B.V.


debian@beaglebone:~$ lsmod | grep video
uvcvideo               57013  0
videobuf2_vmalloc       2490  1 uvcvideo

debian@beaglebone:~$ sudo modprobe uvcvideo

doesn't show any output.

any suggestion?

[DLF]

running the same kernel & camera I got it working....my notes are here, ... you may find some hints

http://dumb-looks-free.blogspot.fr/2014/05/beaglebone-black-bbb-with-logitech-c270.html

[sid...@gmail.com]

Thanks DLF,

I followed your hints but no change. dmesg output is below. plz suggest what to do.

debian@beaglebone:~$ dmesg

[    0.000000] Booting Linux on physical CPU 0x0

[    0.000000] Initializing cgroup subsys cpu

[    0.000000] Linux version 3.8.13-bone50 (root@imx6q-wandboard-2gb-0) (gcc version 4.6.3 (Debian 4.6.3-14) ) #1 SMP Tue May 13 13:24:52 UTC 2014

[    0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=50c5387d

[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache

[    0.000000] Machine: Generic AM33XX (Flattened Device Tree), model: TI AM335x BeagleBone

[    0.000000] Memory policy: ECC disabled, Data cache writeback

[    0.000000] On node 0 totalpages: 130816

[    0.000000] free_area_init_node: node 0, pgdat c08a85c0, node_mem_map c0923000

[    0.000000]   Normal zone: 1024 pages used for memmap

[    0.000000]   Normal zone: 0 pages reserved

[    0.000000]   Normal zone: 129792 pages, LIFO batch:31

[    0.000000] AM335X ES1.0 (neon )

[    0.000000] PERCPU: Embedded 9 pages/cpu @c0d33000 s14080 r8192 d14592 u36864

[    0.000000] pcpu-alloc: s14080 r8192 d14592 u36864 alloc=9*4096

[    0.000000] pcpu-alloc: [0] 0 

[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 129792

[    0.000000] Kernel command line: console=tty0 console=ttyO0,115200n8 root=UUID=615bdcc1-ddf6-4d7e-9369-96e4bf15c308 ro rootfstype=ext4 rootwait fixrtc quiet init=/lib/systemd/systemd

[    0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)

[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)

[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)

[    0.000000] __ex_table already sorted, skipping sort

[    0.000000] allocated 1048576 bytes of page_cgroup

[    0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups

[    0.000000] Memory: 511MB = 511MB total

[    0.000000] Memory: 505372k/505372k available, 18916k reserved, 0K highmem

[    0.000000] Virtual kernel memory layout:

[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)

[    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)

[    0.000000]     vmalloc : 0xe0800000 - 0xff000000   ( 488 MB)

[    0.000000]     lowmem  : 0xc0000000 - 0xe0000000   ( 512 MB)

[    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)

[    0.000000]     modules : 0xbf800000 - 0xbfe00000   (   6 MB)

[    0.000000]       .text : 0xc0008000 - 0xc07e4770   (8050 kB)

[    0.000000]       .init : 0xc07e5000 - 0xc0822700   ( 246 kB)

[    0.000000]       .data : 0xc0824000 - 0xc08ab580   ( 542 kB)

[    0.000000]        .bss : 0xc08ab580 - 0xc0922d00   ( 478 kB)

[    0.000000] Hierarchical RCU implementation.

[    0.000000] RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=1.

[    0.000000] NR_IRQS:0 nr_irqs:0 0

[    0.000000] IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts

[    0.000000] Total of 128 interrupts on 1 active controller

[    0.000000] OMAP clockevent source: GPTIMER1 at 24000000 Hz

[    0.000000] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 178956ms

[    0.000000] OMAP clocksource: GPTIMER2 at 24000000 Hz

[    0.000000] Console: colour dummy device 80x30

[    0.000000] console [tty0] enabled

[    0.000364] Calibrating delay loop... 993.47 BogoMIPS (lpj=969728)

[    0.029189] pid_max: default: 32768 minimum: 301

[    0.029327] Security Framework initialized

[    0.029381] Mount-cache hash table entries: 512

[    0.035003] Initializing cgroup subsys cpuacct

[    0.035062] Initializing cgroup subsys memory

[    0.035107] Initializing cgroup subsys blkio

[    0.035194] CPU: Testing write buffer coherency: ok

[    0.035581] CPU0: thread -1, cpu 0, socket -1, mpidr 0

[    0.035634] Setting up static identity map for 0x804d2348 - 0x804d2394

[    0.036568] Brought up 1 CPUs

[    0.036582] SMP: Total of 1 processors activated (993.47 BogoMIPS).

[    0.037355] devtmpfs: initialized

[    0.045755] omap_hwmod: wd_timer2: _wait_target_disable failed

[    0.097876] pinctrl core: initialized pinctrl subsystem

[    0.098013] rstctl core: initialized rstctl subsystem

[    0.098309] regulator-dummy: no parameters

[    0.098626] NET: Registered protocol family 16

[    0.099173] DMA: preallocated 256 KiB pool for atomic coherent allocations

[    0.104811] pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 size 568

[    0.105397] platform 49000000.edma: alias fck already exists

[    0.105414] platform 49000000.edma: alias fck already exists

[    0.105427] platform 49000000.edma: alias fck already exists

[    0.106027] gpiochip_add: registered GPIOs 0 to 31 on device: gpio

[    0.106122] OMAP GPIO hardware version 0.1

[    0.106921] gpiochip_add: registered GPIOs 32 to 63 on device: gpio

[    0.107637] gpiochip_add: registered GPIOs 64 to 95 on device: gpio

[    0.108329] gpiochip_add: registered GPIOs 96 to 127 on device: gpio

[    0.108581] of_get_named_gpio_flags exited with status 52

[    0.108598] gpio-rctrl rstctl.4: loaded OK

[    0.111733] hw-breakpoint: debug architecture 0x4 unsupported.

[    0.112958] cpsw.0: No hwaddr in dt. Using 78:a5:04:c0:e3:1f from efuse

[    0.112978] cpsw.1: No hwaddr in dt. Using 78:a5:04:c0:e3:21 from efuse

[    0.121158] bio: create slab <bio-0> at 0

[    0.127459] edma-dma-engine edma-dma-engine.0: TI EDMA DMA engine driver

[    0.127601] of_get_named_gpio_flags: can't parse gpios property

[    0.127720] vmmcsd_fixed: 3300 mV 

[    0.129229] SCSI subsystem initialized

[    0.129460] usbcore: registered new interface driver usbfs

[    0.129518] usbcore: registered new interface driver hub

[    0.129717] usbcore: registered new device driver usb

[    0.130944] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz

[    0.131853] input: tps65217_pwr_but as /devices/ocp.3/44e0b000.i2c/i2c-0/0-0024/input/input0

[    0.133116] DCDC1: at 1500 mV 

[    0.133954] vdd_mpu: 925 <--> 1325 mV at 1325 mV 

[    0.134787] vdd_core: 925 <--> 1150 mV at 1125 mV 

[    0.135594] LDO1: at 1800 mV 

[    0.136384] LDO2: at 3300 mV 

[    0.137923] LDO3: 1800 mV 

[    0.138739] LDO4: at 3300 mV 

[    0.139453] tps65217 0-0024: TPS65217 ID 0xe version 1.2

[    0.139899] omap_i2c 44e0b000.i2c: unable to select pin group

[    0.140360] omap_i2c 4819c000.i2c: bus 1 rev0.11 at 100 kHz

[    0.141758] omap_i2c 4819c000.i2c: unable to select pin group

[    0.141899] media: Linux media interface: v0.10

[    0.141961] Linux video capture interface: v2.00

[    0.142031] pps_core: LinuxPPS API ver. 1 registered

[    0.142039] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giom...@linux.it>

[    0.142428] Advanced Linux Sound Architecture Driver Initialized.

[    0.143075] NetLabel: Initializing

[    0.143086] NetLabel:  domain hash size = 128

[    0.143092] NetLabel:  protocols = UNLABELED CIPSOv4

[    0.143157] NetLabel:  unlabeled traffic allowed by default

[    0.143362] Switching to clocksource gp_timer

[    0.175230] NET: Registered protocol family 2

[    0.175850] TCP established hash table entries: 4096 (order: 3, 32768 bytes)

[    0.175930] TCP bind hash table entries: 4096 (order: 4, 81920 bytes)

[    0.176011] TCP: Hash tables configured (established 4096 bind 4096)

[    0.176070] TCP: reno registered

[    0.176084] UDP hash table entries: 256 (order: 1, 12288 bytes)

[    0.176108] UDP-Lite hash table entries: 256 (order: 1, 12288 bytes)

[    0.176340] NET: Registered protocol family 1

[    0.176797] RPC: Registered named UNIX socket transport module.

[    0.176809] RPC: Registered udp transport module.

[    0.176816] RPC: Registered tcp transport module.

[    0.176823] RPC: Registered tcp NFSv4.1 backchannel transport module.

[    0.177042] Trying to unpack rootfs image as initramfs...

[    0.377043] Freeing initrd memory: 2880K

[    0.377374] hw perfevents: enabled with ARMv7 Cortex-A8 PMU driver, 5 counters available

[    0.377622] CPU PMU: attempt to register multiple PMU devices!

[    0.377645] arm-pmu: probe of arm-pmu failed with error -28

[    0.378036] omap2_mbox_probe: platform not supported

[    0.527914] VFS: Disk quotas dquot_6.5.2

[    0.528054] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)

[    0.528881] NFS: Registering the id_resolver key type

[    0.528970] Key type id_resolver registered

[    0.528979] Key type id_legacy registered

[    0.529258] fuse init (API version 7.20)

[    0.529646] Btrfs loaded

[    0.529757] msgmni has been set to 992

[    0.531452] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)

[    0.531468] io scheduler noop registered

[    0.531476] io scheduler deadline registered

[    0.531498] io scheduler cfq registered (default)

[    0.532659] tps65217-bl tps65217-bl: no platform data provided

[    0.532696] tps65217-bl: probe of tps65217-bl failed with error -22

[    0.533221] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled

[    0.534598] omap_uart 44e09000.serial: did not get pins for uart0 error: -19

[    0.534870] 44e09000.serial: ttyO0 at MMIO 0x44e09000 (irq = 72) is a OMAP UART0

[    0.546720] console [ttyO0] enabled

[    0.547368] [drm] Initialized drm 1.1.0 20060810

[    0.554776] brd: module loaded

[    0.558537] loop: module loaded

[    0.558618] at24 0-0050: 32768 byte 24c256 EEPROM, writable, 1 bytes/write

[    0.558660] at24 1-0054: 32768 byte 24c256 EEPROM, writable, 1 bytes/write

[    0.558696] at24 1-0055: 32768 byte 24c256 EEPROM, writable, 1 bytes/write

[    0.558730] at24 1-0056: 32768 byte 24c256 EEPROM, writable, 1 bytes/write

[    0.558765] at24 1-0057: 32768 byte 24c256 EEPROM, writable, 1 bytes/write

[    0.565500] bone-capemgr bone_capemgr.9: Baseboard: 'A335BNLT,00C0,3214BBBK1503'

[    0.565527] bone-capemgr bone_capemgr.9: compatible-baseboard=ti,beaglebone-black

[    0.596561] bone-capemgr bone_capemgr.9: slot #0: No cape found

[    0.633670] bone-capemgr bone_capemgr.9: slot #1: No cape found

[    0.670778] bone-capemgr bone_capemgr.9: slot #2: No cape found

[    0.707887] bone-capemgr bone_capemgr.9: slot #3: No cape found

[    0.714107] bone-capemgr bone_capemgr.9: slot #4: specific override

[    0.714131] bone-capemgr bone_capemgr.9: bone: Using override eeprom data at slot 4

[    0.714147] bone-capemgr bone_capemgr.9: slot #4: 'Bone-LT-eMMC-2G,00A0,Texas Instrument,BB-BONE-EMMC-2G'

[    0.714227] bone-capemgr bone_capemgr.9: slot #5: specific override

[    0.714245] bone-capemgr bone_capemgr.9: bone: Using override eeprom data at slot 5

[    0.714260] bone-capemgr bone_capemgr.9: slot #5: 'Bone-Black-HDMI,00A0,Texas Instrument,BB-BONELT-HDMI'

[    0.714330] bone-capemgr bone_capemgr.9: slot #6: specific override

[    0.714347] bone-capemgr bone_capemgr.9: bone: Using override eeprom data at slot 6

[    0.714362] bone-capemgr bone_capemgr.9: slot #6: 'Bone-Black-HDMIN,00A0,Texas Instrument,BB-BONELT-HDMIN'

[    0.714691] bone-capemgr bone_capemgr.9: loader: before slot-4 BB-BONE-EMMC-2G:00A0 (prio 1)

[    0.714706] bone-capemgr bone_capemgr.9: loader: check slot-4 BB-BONE-EMMC-2G:00A0 (prio 1)

[    0.714784] bone-capemgr bone_capemgr.9: loader: before slot-5 BB-BONELT-HDMI:00A0 (prio 1)

[    0.714797] bone-capemgr bone_capemgr.9: loader: check slot-5 BB-BONELT-HDMI:00A0 (prio 1)

[    0.714832] bone-capemgr bone_capemgr.9: initialized OK.

[    0.715273] bone-capemgr bone_capemgr.9: loader: after slot-4 BB-BONE-EMMC-2G:00A0 (prio 1)

[    0.715295] bone-capemgr bone_capemgr.9: slot #4: Requesting firmware 'cape-bone-2g-emmc1.dtbo' for board-name 'Bone-LT-eMMC-2G', version '00A0'

[    0.715312] bone-capemgr bone_capemgr.9: slot #4: dtbo 'cape-bone-2g-emmc1.dtbo' loaded; converting to live tree

[    0.715509] bone-capemgr bone_capemgr.9: slot #4: #2 overlays

[    0.716103] bone-capemgr bone_capemgr.9: slot #4: Applied #2 overlays.

[    0.716121] bone-capemgr bone_capemgr.9: loader: done slot-4 BB-BONE-EMMC-2G:00A0 (prio 1)

[    0.717566] OneNAND driver initializing

[    0.717749] bone-capemgr bone_capemgr.9: loader: after slot-5 BB-BONELT-HDMI:00A0 (prio 1)

[    0.717775] bone-capemgr bone_capemgr.9: slot #5: Requesting firmware 'cape-boneblack-hdmi-00A0.dtbo' for board-name 'Bone-Black-HDMI', version '00A0'

[    0.717805] bone-capemgr bone_capemgr.9: slot #5: dtbo 'cape-boneblack-hdmi-00A0.dtbo' loaded; converting to live tree

[    0.718362] bone-capemgr bone_capemgr.9: slot #5: #4 overlays

[    0.720539] usbcore: registered new interface driver cdc_ether

[    0.720595] usbcore: registered new interface driver rndis_host

[    0.720710] usbcore: registered new interface driver cdc_ncm

[    0.721091] platform 4830e000.fb: alias fck already exists

[    0.722164] bone-capemgr bone_capemgr.9: slot #5: Applied #4 overlays.

[    0.722185] bone-capemgr bone_capemgr.9: loader: done slot-5 BB-BONELT-HDMI:00A0 (prio 1)

[    0.722290] bone-capemgr bone_capemgr.9: loader: before slot-6 BB-BONELT-HDMIN:00A0 (prio 2)

[    0.722303] bone-capemgr bone_capemgr.9: loader: check slot-6 BB-BONELT-HDMIN:00A0 (prio 2)

[    0.722318] bone-capemgr bone_capemgr.9: loader: after slot-6 BB-BONELT-HDMIN:00A0 (prio 2)

[    0.722343] bone-capemgr bone_capemgr.9: slot #6: Requesting firmware 'cape-boneblack-hdmin-00A0.dtbo' for board-name 'Bone-Black-HDMIN', version '00A0'

[    0.722371] bone-capemgr bone_capemgr.9: slot #6: dtbo 'cape-boneblack-hdmin-00A0.dtbo' loaded; converting to live tree

[    0.722564] bone-capemgr bone_capemgr.9: slot #6: BB-BONELT-HDMIN conflict P8.45 (#5:BB-BONELT-HDMI)

[    0.732174] bone-capemgr bone_capemgr.9: slot #6: Failed verification

[    0.738922] bone-capemgr bone_capemgr.9: loader: failed to load slot-6 BB-BONELT-HDMIN:00A0 (prio 2)

[    0.748689] usbcore: registered new interface driver cdc_acm

[    0.748698] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters

[    0.748705] Initializing USB Mass Storage driver...

[    0.748775] usbcore: registered new interface driver usb-storage

[    0.748782] USB Mass Storage support registered.

[    0.748977] musb-hdrc: version 6.0, ?dma?, otg (peripheral+host)

[    0.749221] musb-hdrc musb-hdrc.0.auto: pdev->id = 0

[    0.749235] musb-hdrc musb-hdrc.0.auto: drivers/usb/musb/musb_dsps.c:468 dsps_musb_init: OK

[    0.749263] musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split, HB-ISO Rx, HB-ISO Tx, SoftConn)

[    0.749273] musb-hdrc: MHDRC RTL version 2.0 

[    0.749280] musb-hdrc: setup fifo_mode 4

[    0.749297] musb-hdrc: 28/31 max ep, 16384/16384 memory

[    0.749373] musb-hdrc musb-hdrc.0.auto: *** mode=3

[    0.749384] musb-hdrc musb-hdrc.0.auto: *** power=250

[    0.749806] musb-hdrc musb-hdrc.1.auto: pdev->id = 1

[    0.749822] musb-hdrc musb-hdrc.1.auto: drivers/usb/musb/musb_dsps.c:468 dsps_musb_init: OK

[    0.749844] musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split, HB-ISO Rx, HB-ISO Tx, SoftConn)

[    0.749853] musb-hdrc: MHDRC RTL version 2.0 

[    0.749860] musb-hdrc: setup fifo_mode 4

[    0.749871] musb-hdrc: 28/31 max ep, 16384/16384 memory

[    0.749932] musb-hdrc musb-hdrc.1.auto: *** mode=1

[    0.749943] musb-hdrc musb-hdrc.1.auto: *** power=250

[    0.749954] musb-hdrc musb-hdrc.1.auto: MUSB HDRC host driver

[    0.750180] musb-hdrc musb-hdrc.1.auto: new USB bus registered, assigned bus number 1

[    0.750205] musb-hdrc musb-hdrc.1.auto: supports USB remote wakeup

[    0.750278] usb usb1: default language 0x0409

[    0.750309] usb usb1: udev 1, busnum 1, minor = 0

[    0.750321] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002

[    0.750331] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1

[    0.750341] usb usb1: Product: MUSB HDRC host driver

[    0.750351] usb usb1: Manufacturer: Linux 3.8.13-bone50 musb-hcd

[    0.750360] usb usb1: SerialNumber: musb-hdrc.1.auto

[    0.750750] usb usb1: usb_probe_device

[    0.750764] usb usb1: configuration #1 chosen from 1 choice

[    0.750805] usb usb1: adding 1-0:1.0 (config #1, interface 0)

[    0.750965] hub 1-0:1.0: usb_probe_interface

[    0.750978] hub 1-0:1.0: usb_probe_interface - got id

[    0.750994] hub 1-0:1.0: USB hub found

[    0.751019] hub 1-0:1.0: 1 port detected

[    0.751029] hub 1-0:1.0: standalone hub

[    0.751037] hub 1-0:1.0: individual port power switching

[    0.751046] hub 1-0:1.0: no over-current protection

[    0.751055] hub 1-0:1.0: Single TT

[    0.751065] hub 1-0:1.0: TT requires at most 8 FS bit times (666 ns)

[    0.751075] hub 1-0:1.0: power on to power good time: 10ms

[    0.751096] hub 1-0:1.0: local power source is good

[    0.751151] hub 1-0:1.0: enabling power on all ports

[    0.751754] mousedev: PS/2 mouse device common for all mice

[    0.753284] omap_rtc 44e3e000.rtc: rtc core: registered 44e3e000.rtc as rtc0

[    0.753327] 44e3e000.rtc: already running

[    0.753497] i2c /dev entries driver

[    0.754473] pps_ldisc: PPS line discipline registered

[    0.754558] Driver for 1-wire Dallas network protocol.

[    0.755727] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec

[    0.756139] device-mapper: ioctl: 4.23.1-ioctl (2012-12-18) initialised: dm-d...@redhat.com

[    0.756175] cpuidle: using governor ladder

[    0.756184] cpuidle: using governor menu

[    0.756428] of_get_named_gpio_flags exited with status 6

[    0.756439] of_get_named_gpio_flags: can't parse gpios property

[    0.756446] of_get_named_gpio_flags: can't parse gpios property

[    0.756467] omap_hsmmc mmc.5: of_parse_phandle_with_args of 'reset' failed

[    0.763703] omap_hsmmc mmc.5: Failed to get rstctl; not using any

[    0.764175] edma-dma-engine edma-dma-engine.0: allocated channel for 0:25

[    0.764223] edma-dma-engine edma-dma-engine.0: allocated channel for 0:24

[    0.764404] mmc.5 supply vmmc_aux not found, using dummy regulator

[    0.764815] omap_hsmmc mmc.5: pins are not configured from the driver

[    0.792041] of_get_named_gpio_flags: can't parse gpios property

[    0.792055] of_get_named_gpio_flags: can't parse gpios property

[    0.792063] of_get_named_gpio_flags: can't parse gpios property

[    0.792097] gpio-rctrl rstctl.4: gpio_rctrl_request eMMC_RSTn

[    0.792163] omap_hsmmc mmc.11: Got rstctl (gpio:#0 name eMMC_RSTn) label:eMMC_RSTn

[    0.792175] gpio-rctrl rstctl.4: gpio_rctrl_deassert eMMC_RSTn

[    0.792371] edma-dma-engine edma-dma-engine.0: allocated channel for 0:3

[    0.792413] edma-dma-engine edma-dma-engine.0: allocated channel for 0:2

[    0.792761] mmc.11 supply vmmc_aux not found, using dummy regulator

[    0.792834] omap_hsmmc mmc.11: pins are not configured from the driver

[    0.819485] pinctrl-single 44e10800.pinmux: pin 44e10854 already requested by 44e10800.pinmux; cannot claim for gpio-leds.8

[    0.831195] pinctrl-single 44e10800.pinmux: pin-21 (gpio-leds.8) status -22

[    0.838481] pinctrl-single 44e10800.pinmux: could not request pin 21 on device pinctrl-single

[    0.847421] leds-gpio gpio-leds.8: pins are not configured from the driver

[    0.847446] of_get_named_gpio_flags exited with status 53

[    0.847457] of_get_named_gpio_flags exited with status 54

[    0.847466] of_get_named_gpio_flags exited with status 55

[    0.847477] of_get_named_gpio_flags exited with status 56

[    0.847489] of_get_named_gpio_flags exited with status 53

[    0.847632] of_get_named_gpio_flags exited with status 54

[    0.847791] of_get_named_gpio_flags exited with status 55

[    0.847892] of_get_named_gpio_flags exited with status 56

[    0.848211] ledtrig-cpu: registered to indicate activity on CPUs

[    0.848456] edma-dma-engine edma-dma-engine.0: allocated channel for 0:36

[    0.848557] omap-sham 53100000.sham: hw accel on OMAP rev 4.3

[    0.849820] omap-aes 53500000.aes: OMAP AES hw accel rev: 3.2

[    0.849898] edma-dma-engine edma-dma-engine.0: allocated channel for 0:5

[    0.849941] edma-dma-engine edma-dma-engine.0: allocated channel for 0:6

[    0.852584] hub 1-0:1.0: state 7 ports 1 chg 0000 evt 0000

[    0.852635] hub 1-0:1.0: hub_suspend

[    0.852661] usb usb1: bus auto-suspend, wakeup 1

[    0.853214] usbcore: registered new interface driver usbhid

[    0.853223] usbhid: USB HID core driver

[    0.854071] ashmem: initialized

[    0.854270] logger: created 256K log 'log_main'

[    0.854552] logger: created 256K log 'log_events'

[    0.854744] logger: created 256K log 'log_radio'

[    0.854917] logger: created 256K log 'log_system'

[    0.856782] of_get_named_gpio_flags exited with status 59

[    0.857605] davinci_evm sound.14:  nxp-hdmi-hifi <-> 48038000.mcasp mapping ok

[    0.859673] TCP: cubic registered

[    0.859755] NET: Registered protocol family 10

[    0.860754] NET: Registered protocol family 17

[    0.861067] Key type dns_resolver registered

[    0.861255] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3

[    0.861281] ThumbEE CPU extension supported.

[    0.861314] Registering SWP/SWPB emulation handler

[    0.862007] registered taskstats version 1

[    0.863807] of_get_named_gpio_flags: can't parse gpios property

[    0.863829] tilcdc 4830e000.fb: No power control GPIO

[    0.903122] mmc1: BKOPS_EN bit is not set

[    0.906959] mmc1: new high speed MMC card at address 0001

[    0.907514] mmcblk0: mmc1:0001 MMC04G 3.60 GiB 

[    0.907732] mmcblk0boot0: mmc1:0001 MMC04G partition 1 2.00 MiB

[    0.907927] mmcblk0boot1: mmc1:0001 MMC04G partition 2 2.00 MiB

[    0.908913]  mmcblk0: p1 p2

[    0.910598]  mmcblk0boot1: unknown partition table

[    0.911844]  mmcblk0boot0: unknown partition table

[    0.924157] usb usb1: usb wakeup-resume

[    0.924197] usb usb1: usb auto-resume

[    0.924217] hub 1-0:1.0: hub_resume

[    0.924253] hub 1-0:1.0: port 1: status 0101 change 0001

[    0.977949] tilcdc 4830e000.fb: found TDA19988

[    0.978548] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).

[    0.978559] [drm] No driver support for vblank timestamp query.

[    1.026314] hub 1-0:1.0: state 7 ports 1 chg 0002 evt 0000

[    1.026348] hub 1-0:1.0: port 1, status 0101, change 0000, 12 Mb/s

[    1.057612] Console: switching to colour frame buffer device 160x64

[    1.067813] tilcdc 4830e000.fb: fb0:  frame buffer device

[    1.067823] tilcdc 4830e000.fb: registered panic notifier

[    1.067848] [drm] Initialized tilcdc 1.0.0 20121205 on minor 0

[    1.116128] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6

[    1.116148] davinci_mdio 4a101000.mdio: detected phy mask fffffffe

[    1.122820] libphy: 4a101000.mdio: probed

[    1.122848] davinci_mdio 4a101000.mdio: phy[0]: device 4a101000.mdio:00, driver SMSC LAN8710/LAN8720

[    1.123031] Detected MACID = 78:a5:04:c0:e3:1f

[    1.123138] cpsw 4a100000.ethernet: NAPI disabled

[    1.124432] omap_rtc 44e3e000.rtc: setting system clock to 2014-05-15 03:16:14 UTC (1400123774)

[    1.129347] ALSA device list:

[    1.129370]   #0: TI BeagleBone Black

[    1.130106] Freeing init memory: 244K

[    1.133795] usb 1-1: new full-speed USB device number 2 using musb-hdrc

[    1.204866] udevd[99]: starting version 175

[    1.252896] usb 1-1: ep0 maxpacket = 8

[    1.253401] usb 1-1: default language 0x0409

[    1.253715] usb 1-1: udev 2, busnum 1, minor = 1

[    1.253731] usb 1-1: New USB device found, idVendor=413c, idProduct=1004

[    1.253742] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0

[    1.253753] usb 1-1: Product: Dell USB Keyboard Hub

[    1.253762] usb 1-1: Manufacturer: Dell

[    1.254237] usb 1-1: usb_probe_device

[    1.254254] usb 1-1: configuration #1 chosen from 1 choice

[    1.257108] usb 1-1: adding 1-1:1.0 (config #1, interface 0)

[    1.257479] hub 1-1:1.0: usb_probe_interface

[    1.257494] hub 1-1:1.0: usb_probe_interface - got id

[    1.257515] hub 1-1:1.0: USB hub found

[    1.257643] hub 1-1:1.0: 3 ports detected

[    1.257656] hub 1-1:1.0: compound device; port removable status: FRR

[    1.257666] hub 1-1:1.0: individual port power switching

[    1.257676] hub 1-1:1.0: individual port over-current protection

[    1.257686] hub 1-1:1.0: power on to power good time: 44ms

[    1.257772] hub 1-1:1.0: hub controller current requirement: 100mA

[    1.257784] hub 1-1:1.0: 100mA bus power budget for each child

[    1.258011] hub 1-1:1.0: enabling power on all ports

[    1.258440] hub 1-0:1.0: state 7 ports 1 chg 0000 evt 0002

[    1.258471] hub 1-0:1.0: port 1 enable change, status 00000103

[    1.442872] hub 1-0:1.0: state 7 ports 1 chg 0000 evt 0002

[    1.442937] hub 1-0:1.0: port 1, status 0101, change 0001, 12 Mb/s

[    1.442959] usb 1-1: USB disconnect, device number 2

[    1.442970] usb 1-1: unregistering device

[    1.442981] usb 1-1: unregistering interface 1-1:1.0

[    2.358407] usb 1-1: kworker/0:1 timed out on ep0in len=0/4

[    2.358438] hub 1-1:1.0: hub_port_status failed (err = -19)

[    2.367819] hub 1-1:1.0: hub_port_status failed (err = -19)

[    2.373865] hub 1-1:1.0: hub_port_status failed (err = -19)

[    2.379807] hub 1-1:1.0: activate --> -19

[    2.384382] usb 1-1: usb_disable_device nuking all URBs

[    2.493060] hub 1-0:1.0: debounce: port 1: total 100ms stable 100ms status 0x101

[    2.598530] usb 1-1: new full-speed USB device number 3 using musb-hdrc

[    2.717657] usb 1-1: ep0 maxpacket = 8

[    2.718069] usb 1-1: default language 0x0409

[    2.718376] usb 1-1: udev 3, busnum 1, minor = 2

[    2.718389] usb 1-1: New USB device found, idVendor=413c, idProduct=1004

[    2.718400] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0

[    2.718410] usb 1-1: Product: Dell USB Keyboard Hub

[    2.718420] usb 1-1: Manufacturer: Dell

[    2.718800] usb 1-1: usb_probe_device

[    2.718816] usb 1-1: configuration #1 chosen from 1 choice

[    2.719386] usb 1-1: adding 1-1:1.0 (config #1, interface 0)

[    2.719846] hub 1-1:1.0: usb_probe_interface

[    2.719861] hub 1-1:1.0: usb_probe_interface - got id

[    2.719879] hub 1-1:1.0: USB hub found

[    2.719995] hub 1-1:1.0: 3 ports detected

[    2.720007] hub 1-1:1.0: compound device; port removable status: FRR

[    2.720017] hub 1-1:1.0: individual port power switching

[    2.720026] hub 1-1:1.0: individual port over-current protection

[    2.720037] hub 1-1:1.0: power on to power good time: 44ms

[    2.720115] hub 1-1:1.0: hub controller current requirement: 100mA

[    2.720126] hub 1-1:1.0: 100mA bus power budget for each child

[    2.720344] hub 1-1:1.0: enabling power on all ports

[    2.720783] hub 1-0:1.0: state 7 ports 1 chg 0000 evt 0002

[    2.723556] hub 1-0:1.0: port 1 enable change, status 00000103

[    2.821352] hub 1-1:1.0: port 1: status 0301 change 0001

[    2.821500] hub 1-1:1.0: port 2: status 0101 change 0001

[    2.821629] hub 1-1:1.0: port 3: status 0301 change 0001

[    2.823815] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)

[    2.922970] hub 1-1:1.0: state 7 ports 3 chg 000e evt 0000

[    2.923107] hub 1-1:1.0: port 1, status 0301, change 0000, 1.5 Mb/s

[    2.989349] usb 1-1.1: new low-speed USB device number 4 using musb-hdrc

[    3.070404] usb 1-1.1: device descriptor read/all, error -71

[    3.141633] usb 1-1.1: new low-speed USB device number 5 using musb-hdrc

[    3.224821] usb 1-1.1: skipped 1 descriptor after interface

[    3.224846] usb 1-1.1: skipped 1 descriptor after interface

[    3.225391] usb 1-1.1: default language 0x0409

[    3.227500] usb 1-1.1: udev 5, busnum 1, minor = 4

[    3.227522] usb 1-1.1: New USB device found, idVendor=413c, idProduct=2006

[    3.227533] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0

[    3.227543] usb 1-1.1: Product: Dell USB Keyboard Hub

[    3.227553] usb 1-1.1: Manufacturer: Dell

[    3.228020] usb 1-1.1: usb_probe_device

[    3.228037] usb 1-1.1: configuration #1 chosen from 1 choice

[    3.229470] usb 1-1.1: adding 1-1.1:1.0 (config #1, interface 0)

[    3.230904] usbhid 1-1.1:1.0: usb_probe_interface

[    3.230923] usbhid 1-1.1:1.0: usb_probe_interface - got id

[    3.234859] input: Dell Dell USB Keyboard Hub as /devices/ocp.3/47400000.usb/musb-hdrc.1.auto/usb1/1-1/1-1.1/1-1.1:1.0/input/input1

[    3.235553] hid-generic 0003:413C:2006.0001: input,hidraw0: USB HID v1.10 Keyboard [Dell Dell USB Keyboard Hub] on usb-musb-hdrc.1.auto-1.1/input0

[    3.235725] usb 1-1.1: adding 1-1.1:1.1 (config #1, interface 1)

[    3.237218] usbhid 1-1.1:1.1: usb_probe_interface

[    3.237235] usbhid 1-1.1:1.1: usb_probe_interface - got id

[    3.246114] input: Dell Dell USB Keyboard Hub as /devices/ocp.3/47400000.usb/musb-hdrc.1.auto/usb1/1-1/1-1.1/1-1.1:1.1/input/input2

[    3.246555] hid-generic 0003:413C:2006.0002: input,hidraw1: USB HID v1.10 Device [Dell Dell USB Keyboard Hub] on usb-musb-hdrc.1.auto-1.1/input1

[    3.246828] hub 1-1:1.0: 310mA power budget left

[    3.247019] hub 1-1:1.0: port 2, status 0101, change 0000, 12 Mb/s

[    3.313528] usb 1-1.2: new full-speed USB device number 6 using musb-hdrc

[    3.396043] usb 1-1.2: not running at top speed; connect to a high speed hub

[    3.455221] usb 1-1.2: skipped 1 descriptor after configuration

[    3.455247] usb 1-1.2: skipped 5 descriptors after interface

[    3.455261] usb 1-1.2: skipped 1 descriptor after endpoint

[    3.455272] usb 1-1.2: skipped 7 descriptors after interface

[    3.456180] usb 1-1.2: default language 0x0409

[    3.461857] usb 1-1.2: udev 6, busnum 1, minor = 5

[    3.461882] usb 1-1.2: New USB device found, idVendor=0ac8, idProduct=3330

[    3.461893] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0

[    3.461904] usb 1-1.2: Product: Sirius USB2.0 Camera

[    3.461914] usb 1-1.2: Manufacturer: Vimicro Corp.

[    3.462383] usb 1-1.2: usb_probe_device

[    3.462402] usb 1-1.2: rejected 1 configuration due to insufficient available bus power

[    3.462414] usb 1-1.2: no configuration chosen from 1 choice

[    3.462542] hub 1-1:1.0: 210mA power budget left

[    3.462673] hub 1-1:1.0: port 3, status 0301, change 0000, 1.5 Mb/s

[    3.528400] usb 1-1.3: new low-speed USB device number 7 using musb-hdrc

[    3.610287] usb 1-1.3: skipped 1 descriptor after interface

[    3.610675] usb 1-1.3: default language 0x0409

[    3.611711] usb 1-1.3: udev 7, busnum 1, minor = 6

[    3.611730] usb 1-1.3: New USB device found, idVendor=15d9, idProduct=0a4f

[    3.611741] usb 1-1.3: New USB device strings: Mfr=0, Product=1, SerialNumber=0

[    3.611751] usb 1-1.3: Product:  USB OPTICAL MOUSE

[    3.612364] usb 1-1.3: usb_probe_device

[    3.612383] usb 1-1.3: configuration #1 chosen from 1 choice

[    3.613311] usb 1-1.3: adding 1-1.3:1.0 (config #1, interface 0)

[    3.613531] usbhid 1-1.3:1.0: usb_probe_interface

[    3.613545] usbhid 1-1.3:1.0: usb_probe_interface - got id

[    3.617507] input:  USB OPTICAL MOUSE as /devices/ocp.3/47400000.usb/musb-hdrc.1.auto/usb1/1-1/1-1.3/1-1.3:1.0/input/input3

[    3.618522] hid-generic 0003:15D9:0A4F.0003: input,hidraw2: USB HID v1.11 Mouse [ USB OPTICAL MOUSE] on usb-musb-hdrc.1.auto-1.3/input0

[    3.619103] hub 1-1:1.0: 110mA power budget left

[    3.619122] hub 1-1:1.0: state 7 ports 3 chg 0000 evt 0008

[    3.793018] rtusb init rt2870 --->

[    3.793167] usbcore: registered new interface driver rt2870

[    4.018809] udevd[244]: starting version 175

[    4.918541] EXT4-fs (mmcblk0p2): re-mounted. Opts: errors=remount-ro

[    7.565455] net eth0: initializing cpsw version 1.12 (0)

[    7.571528] net eth0: phy found : id is : 0x7c0f1

[    7.571565] libphy: PHY 4a101000.mdio:01 not found

[    7.576734] net eth0: phy 4a101000.mdio:01 not found on slave 1

[    7.607260] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready

[   11.720153] libphy: 4a101000.mdio:00 - Link is Up - 100/Full

[   11.720214] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready

[   18.089309]  gadget: using random self ethernet address

[   18.105033] usb0: MAC 52:18:33:d2:7e:83

[   18.105053] usb0: HOST MAC 78:a5:04:c0:e3:21

[   18.131839]  gadget: Mass Storage Function, version: 2009/09/11

[   18.131863]  gadget: Number of LUNs=1

[   18.131886]  lun0: LUN: removable file: /dev/mmcblk0p1

[   18.132010]  gadget: Multifunction Composite Gadget

[   18.132040]  gadget: g_multi ready

[   18.132082] musb-hdrc musb-hdrc.0.auto: MUSB HDRC host driver

[   18.144554] musb-hdrc musb-hdrc.0.auto: new USB bus registered, assigned bus number 2

[   18.144598] musb-hdrc musb-hdrc.0.auto: supports USB remote wakeup

[   18.147512] usb usb2: default language 0x0409

[   18.147555] usb usb2: udev 1, busnum 2, minor = 128

[   18.147567] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002

[   18.147579] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1

[   18.147589] usb usb2: Product: MUSB HDRC host driver

[   18.147599] usb usb2: Manufacturer: Linux 3.8.13-bone50 musb-hcd

[   18.147608] usb usb2: SerialNumber: musb-hdrc.0.auto

[   18.153669] usb usb2: usb_probe_device

[   18.153693] usb usb2: configuration #1 chosen from 1 choice

[   18.153754] usb usb2: adding 2-0:1.0 (config #1, interface 0)

[   18.153903] hub 2-0:1.0: usb_probe_interface

[   18.153914] hub 2-0:1.0: usb_probe_interface - got id

[   18.153934] hub 2-0:1.0: USB hub found

[   18.153960] hub 2-0:1.0: 1 port detected

[   18.153969] hub 2-0:1.0: standalone hub

[   18.153978] hub 2-0:1.0: individual port power switching

[   18.153988] hub 2-0:1.0: no over-current protection

[   18.153997] hub 2-0:1.0: Single TT

[   18.154008] hub 2-0:1.0: TT requires at most 8 FS bit times (666 ns)

[   18.154017] hub 2-0:1.0: power on to power good time: 10ms

[   18.154039] hub 2-0:1.0: local power source is good

[   18.154101] hub 2-0:1.0: enabling power on all ports

[   18.254954] hub 2-0:1.0: state 7 ports 1 chg 0000 evt 0000

[   18.255013] hub 2-0:1.0: hub_suspend

[   18.255042] usb usb2: bus auto-suspend, wakeup 1

[   18.620131] tilcdc 4830e000.fb: timeout waiting for framedone

[   20.563124] IPv6: ADDRCONF(NETDEV_UP): usb0: link is not ready

[   23.241144] tilcdc 4830e000.fb: timeout waiting for framedone

Thanks.

[dumb looks free]

Hi,

I don't have access to my BBB right now and won't be able to take a look until next week.

When I can, I'll take a look .....

cheers,

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[DLF]

Hello

I've tested my camera and it works with

root@beaglebone:/home/debian# uname -a
Linux beaglebone 3.14.17-ti-r15 #1 SMP Wed Aug 27 04:19:29 UTC 2014 armv7l GNU/Linux

sudo apt-get update
sudo apt-get install mplayer

plug camera into USB hub and reboot

root@beaglebone:/home/debian# lsusb
Bus 002 Device 002: ID 050d:0231 Belkin Components

Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

Bus 002 Device 003: ID 04f2:0402 Chicony Electronics Co., Ltd Genius LuxeMate i200 Keyboard
Bus 002 Device 004: ID 046d:c058 Logitech, Inc. M115 Mouse
Bus 002 Device 007: ID 046d:0825 Logitech, Inc. Webcam C270

root@beaglebone:/home/debian# ls /dev/video*
/dev/video0

open a LXTerminal on the desktop

mplayer tv:// -tv driver=v4l2:width=960:height=720:device=/dev/video0:outfmt=MJPG

should work, ...... or at least it works for me. 

good luck

[Suzanne Lenox]

Will 3.8.13 solve the hotplug issue for non mouse/keboard peripherals?

If not, any suggestions are greatly appreciated.

Thank you.

Suzanne

[William Hermans]

Will 3.8.13 solve the hotplug issue for non mouse/keboard peripherals?If not, any suggestions are greatly appreciated.

Thank you.

Suzanne

This is one of the known issues with 3.8.x. Supposedly it is fixed in 3.14.x, but I can not personally verify that. As I personally use 3.8.x, and have no reason for hotplug.

[Sidra Khan]

Still unable to make it work. Do I need to install usb-modeswitch-data package to run this camera?

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